// Generated, do not edit. sha256:1df2c5fd2e650856e801961b8f9b2f63fd3868b6f612cd0c41498384a12aea9b
import { licenseStatus } from './data/license-status.js';
import { getPref, setPref } from './data/preferences.js';
import { t } from './i18n/index.js';

let snapshot = null;

export async function loadLicense() {
  snapshot = await licenseStatus();
  return snapshot;
}

export function licenseSnapshot() { return snapshot; }

export function locked(feature) {
  const f = snapshot?.features;
  return f ? f[feature] === false : false;
}

export function limitFor(kind) {
  const m = snapshot?.max;
  return m && kind in m ? m[kind] : null;
}

export function counterText(kind, current) {
  const max = limitFor(kind);
  return max === null ? null : t('license.counter', { naam: t(`license.name_${kind}`), n: current, max });
}

const PREF_SCOPE = 'license';
const PREF_SEEN = 'seen';

export function licenseFingerprint(s) {
  if (!s) return '';
  const i = s.installed;
  return [s.level, s.why, s.buyer ?? '', s.issued ?? '',
    i ? `${i.majorFrom}-${i.majorTo}` : ''].join('|');
}

export async function markLicenseSeen() {
  await setPref(PREF_SCOPE, PREF_SEEN, licenseFingerprint(snapshot));
}

export async function licenseChangedSinceSeen() {
  if (!snapshot) return false;
  const now = licenseFingerprint(snapshot);
  const seen = await getPref(PREF_SCOPE, PREF_SEEN, null);
  if (seen === null || seen === undefined) { await setPref(PREF_SCOPE, PREF_SEEN, now); return false; }
  return seen !== now;
}